[  530.354867] bond1: (slave dummy1): making interface the new active one
[  530.354965] bond1: (slave dummy1): Enslaving as an active interface with an up link
[  530.371522] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.388411] dummy1: entered promiscuous mode
[  530.462390] dummy1: left promiscuous mode
[  530.480633] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.486855] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.492747] bond1 (unregistering): Released all slaves
[  530.739656] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  530.755337] bond1: (slave dummy2): Enslaving as a backup interface with an up link
[  530.771422] dummy1: entered promiscuous mode
[  530.771491] dummy2: entered promiscuous mode
[  530.826638] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.840794] dummy1: left promiscuous mode
[  530.840856] dummy2: left promiscuous mode
[  530.855414] bond1 (unregistering): (slave dummy1): Removing an active aggregator
[  530.855502] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  530.855595] bond1 (unregistering): (slave dummy1): Releasing backup interface
[  530.866809] bond1 (unregistering): (slave dummy2): Removing an active aggregator
[  530.866911] bond1 (unregistering): (slave dummy2): Releasing backup interface
[  530.876744] bond1 (unregistering): Released all slaves
[  531.112482] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.129655] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.185273] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.214418] bond1: (slave dummy1): Removing an active aggregator
[  531.214547] bond1: (slave dummy1): Releasing backup interface
[  531.304848] bond1 (unregistering): Released all slaves
[  531.404371] bond1: (slave dummy1): Enslaving as a backup interface with an up link
[  531.463984] bond1: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  531.496190] bond1: (slave dummy1): Removing an active aggregator
[  531.496298] bond1: (slave dummy1): Releasing backup interface
[  531.585382] bond1 (unregistering): Released all slaves